/* ============================================================
   RESET & CSS VARIABLES
   ============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --white:       #FFFFFF;
  --bg:          #F7FAFF;
  --bg2:         #EEF4FF;
  --bg3:         #E3EDFF;
  --navy:        #1A2E5A;
  --blue:        #1B6AC9;
  --sky:         #3FA9F5;
  --sky-light:   #D6EEFF;
  --mint:        #0DB5A0;
  --mint-light:  #D4F5F0;
  --orange:      #F47B20;
  --orange-light:#FEF0E4;
  --text:        #1E3050;
  --muted:       #5D7290;
  --border:      rgba(27, 106, 201, 0.14);
  --border-soft: rgba(27, 106, 201, 0.07);
  --shadow-xs:   0 2px 8px  rgba(27,106,201,0.07);
  --shadow-sm:   0 4px 16px rgba(27,106,201,0.10);
  --shadow-md:   0 8px 32px rgba(27,106,201,0.13);
  --shadow-lg:   0 20px 60px rgba(27,106,201,0.16);
  --font-head: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Noto Sans JP', sans-serif;
  --font-num:  'DM Sans', sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--text);
  line-height: 1.75;
  font-size: 16px;
  overflow-x: hidden;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }

body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(59,169,245,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 110%, rgba(13,181,160,0.06) 0%, transparent 55%);
  pointer-events: none; z-index: 0;
}

.reveal {
  opacity: 0; transform: translateY(32px);
  transition: opacity 0.72s cubic-bezier(.22,1,.36,1), transform 0.72s cubic-bezier(.22,1,.36,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.10s; }
.reveal-delay-2 { transition-delay: 0.20s; }
.reveal-delay-3 { transition-delay: 0.30s; }
.reveal-delay-4 { transition-delay: 0.40s; }
.reveal-delay-5 { transition-delay: 0.50s; }

/* HEADER */
.header {
  position: sticky; top: 0; z-index: 1000;
  padding: 14px 0;
  background: rgba(255,255,255,0.93);
  backdrop-filter: blur(18px);
  border-bottom: 1.5px solid rgba(27,106,201,0.09);
  transition: all 0.35s;
}
.header.scrolled { padding: 11px 0; box-shadow: 0 4px 24px rgba(27,106,201,0.10); }
.header-content { display: flex; justify-content: space-between; align-items: center; }
.logo {
    display: flex;
    align-items: center;
    gap: 20px;
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 16px;
    color: var(--navy);
}
.logo-badge {
    padding: 0;
    width: 140px;
}
.company-name{
padding-top: 12px;
}
.nav { display: flex; gap: 26px; align-items: center; }
.nav a {
  font-family: var(--font-head); font-size: 14px; font-weight: 600;
  color: var(--muted); letter-spacing: 0.02em; transition: color 0.25s;
  position: relative;
}
.nav a::after {
  content: ''; position: absolute; bottom: -1px; left: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--sky));
  border-radius: var(--radius-full);
  transition: width 0.3s cubic-bezier(.22,1,.36,1);
}
.nav a:hover { color: var(--blue); }
.nav a:hover::after { width: 100%; }
.btn-header {
  background: linear-gradient(135deg, var(--orange) 0%, #d96010 100%);
  color: #fff !important; padding: 10px 50px;
  font-family: var(--font-head); font-size: 14px; font-weight: 800;
  border-radius: var(--radius-full); letter-spacing: 0.06em;
  transition: all 0.3s !important;
  box-shadow: 0 4px 16px rgba(244,123,32,0.45), 0 0 0 0 rgba(244,123,32,0.4);
  animation: pulse-btn 2.4s cubic-bezier(.4,0,.6,1) infinite;
  position: relative;
}
@keyframes pulse-btn {
  0%   { box-shadow: 0 4px 16px rgba(244,123,32,0.45), 0 0 0 0   rgba(244,123,32,0.4); }
  60%  { box-shadow: 0 4px 16px rgba(244,123,32,0.45), 0 0 0 10px rgba(244,123,32,0);   }
  100% { box-shadow: 0 4px 16px rgba(244,123,32,0.45), 0 0 0 0   rgba(244,123,32,0);   }
}
.btn-header::after { display: none !important; }
.btn-header:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 10px 32px rgba(244,123,32,0.55) !important;
  animation: none !important;
  color: #fff !important;
}

/* SECTION COMMON */
section { padding: 100px 0; position: relative; z-index: 1; }
.section-label {
  font-family: var(--font-head); font-size: 11px; font-weight: 700;
  letter-spacing: 0.22em; color: var(--sky); text-transform: uppercase;
  margin-bottom: 14px; display: flex; align-items: center; gap: 10px;
}
.section-label::before {
  content: ''; display: inline-block; width: 28px; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--sky));
  border-radius: var(--radius-full);
}
.section-title {
  font-family: var(--font-head); font-size: clamp(27px, 3.6vw, 42px);
  font-weight: 800; line-height: 1.28; margin-bottom: 18px;
  letter-spacing: -0.02em; color: var(--navy);
}
.section-title .accent {
  background: linear-gradient(120deg, var(--blue) 0%, var(--sky) 55%, var(--mint) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.section-title-center { text-align: center; }
.section-title-center .section-label { justify-content: center; }
.section-desc { font-size: 16px; color: var(--muted); line-height: 1.9; max-width: 600px; }
.section-desc-center { text-align: center; margin: 0 auto 56px; }

/* HERO */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 100px 0 100px;
  background:
    linear-gradient(135deg,
      rgba(17, 50, 100, 0.72) 0%,
      rgba(27, 106, 201, 0.60) 40%,
      rgba(13, 181, 160, 0.50) 100%),
    url('img/top-image2.jpg') center/cover no-repeat;
  position: relative; overflow: hidden;
}
/* 左下のソフトグロー */
.hero::before {
  content: ''; position: absolute; bottom: -80px; left: -80px;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(13,181,160,0.25) 0%, transparent 65%);
  pointer-events: none; border-radius: 50%;
}
/* 右上のソフトグロー */
.hero::after {
  content: ''; position: absolute; top: -80px; right: -60px;
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(63,169,245,0.22) 0%, transparent 65%);
  pointer-events: none; border-radius: 50%;
}

.hero .container { width: 1200px; }

.hero-content {
  display: grid; grid-template-columns: 1fr;
  max-width: 780px; gap: 0; align-items: start; width: 100%;
}
.hero-left { padding-top: 0; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.15); border: 1.5px solid rgba(255,255,255,0.35);
  color: #fff; font-family: var(--font-head); font-size: 15px; font-weight: 700;
  letter-spacing: 0.14em; padding: 7px 18px; border-radius: var(--radius-full); margin-bottom: 32px;
  backdrop-filter: blur(8px);
}
.hero-badge-dot {
  width: 7px; height: 7px;
  background: linear-gradient(135deg, #fff, var(--mint));
  border-radius: 50%; animation: pulse-dot 2.2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.35; transform: scale(0.6); }
}
.hero-title {
  font-family: var(--font-head); font-size: clamp(46px, 6vw, 80px);
  font-weight: 800; line-height: 1.1; letter-spacing: -0.025em;
  margin-bottom: 34px; color: #fff;
  text-shadow: 0 2px 24px rgba(0,0,0,0.2);
}
.hero-title-line1 { display: block; color: #fff; }
.hero-title-line2 {
  display: block; color: #fff;
  background: none; -webkit-text-fill-color: #fff;
  position: relative;
}
.hero-title-line2::after {
  content: ''; position: absolute; bottom: -20px; left: 0;
  width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--sky), var(--mint));
  border-radius: var(--radius-full);
}
.hero-subtitle {
  font-size: 18px; color: rgba(255,255,255,0.88); line-height: 1.9;
  margin-bottom: 44px; max-width: 560px;
  text-shadow: 0 1px 8px rgba(0,0,0,0.2);
}
.hero-stats {
  display: flex; margin-bottom: 44px;
  background: rgba(255,255,255); border: 1.5px solid rgba(255,255,255,0.28);
  border-radius: var(--radius-lg); width: fit-content; overflow: hidden;
  box-shadow: var(--shadow-sm); backdrop-filter: blur(12px);
}
.hero-stat { padding: 20px 32px; }
.hero-stat-num {
  font-family: var(--font-num); font-size: 40px; font-weight: 800;
  color: #fff; line-height: 1; margin-bottom: 5px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.15);
  background: linear-gradient(120deg, var(--blue) 0%, var(--sky) 55%, var(--mint) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-stat-label {
    font-size: 14px;
    color: rgb(26 46 90);
    letter-spacing: 0.04em;
    font-weight: 600;
}

.cou1::after { content: "％"; font-size: 70%; }
.cou2::after { content: "時間"; font-size: 70%; margin-left: 2px; vertical-align: 2px;}
.cou3::after {
  content: "営業日";
  font-size: 70%;
  margin-left: 5px;
  vertical-align: 2px;
}

.hero-stat-divider { width: 1px; background: #1155a529; align-self: stretch; margin: 12px 0; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-head); font-size: 12px; font-weight: 600; color: #fff;
  border: 1.5px solid rgba(255,255,255,0.35); padding: 8px 16px;
  border-radius: var(--radius-full); background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px); transition: all 0.25s;
}
.hero-tag:hover { border-color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.22); transform: translateY(-2px); }
.hero-tag i { font-size: 11px; color: rgba(255,255,255,0.85); }

/* CONTACT SECTION（フォーム付き最終セクション） */
.contact-section {
  background: linear-gradient(150deg, #1155A5 0%, #1B6AC9 35%, #1E93D0 65%, #0DAEB5 100%);
  padding: 100px 0; position: relative; overflow: hidden;
}
.contact-section::before {
  content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 900px; height: 900px;
  background: radial-gradient(circle, rgba(255,255,255,0.06), transparent 60%);
  pointer-events: none; border-radius: 50%;
}
.contact-layout {
  display: grid; grid-template-columns: 1fr 480px;
  gap: 72px; align-items: center; position: relative; z-index: 1;
}
.contact-text .section-label { color: rgba(255,255,255,0.7); }
.contact-text .section-label::before { background: rgba(255,255,255,0.5); }
.contact-lead {
  font-size: 17px; color: rgba(255,255,255,0.82); line-height: 2; margin-top: 20px; margin-bottom: 36px;
}
.contact-merits {
  list-style: none; display: flex; flex-direction: column; gap: 14px;
}
.contact-merits li {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-head); font-size: 15px; font-weight: 600;
  color: rgba(255,255,255,0.9);
}
.contact-merits i { color: var(--mint); font-size: 16px; flex-shrink: 0; }

.contact-form-wrap { position: relative; }

/* FORM PANEL（お問い合わせ下部） */
.form-panel {
  background: var(--white); border: 1.5px solid rgba(27,106,201,0.13);
  border-radius: var(--radius-xl); padding: 36px 32px;
  box-shadow: 0 20px 64px rgba(0,0,0,0.22);
  position: relative; overflow: hidden;
}
.form-panel::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 5px;
  background: linear-gradient(90deg, var(--blue), var(--sky), var(--mint));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}
.form-panel::after {
  content: ''; position: absolute; bottom: -60px; right: -60px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(13,181,160,0.08), transparent 70%);
  pointer-events: none; border-radius: 50%;
}
.form-panel-title { font-family: var(--font-head); font-size: 17px; font-weight: 800; margin-bottom: 24px; line-height: 1.55; color: var(--navy); }
.form-panel-title span { color: var(--blue); }
.contact-form { display: flex; flex-direction: column; gap: 13px; position: relative; z-index: 1; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-family: var(--font-head); font-size: 11px; font-weight: 700; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }
.form-group label .req { color: var(--sky); margin-left: 2px; }
.form-group input, .form-group select, .form-group textarea {
  background: var(--bg); border: 1.5px solid rgba(27,106,201,0.14);
  color: var(--text); font-family: var(--font-body); font-size: 14px;
  padding: 10px 14px; border-radius: var(--radius-sm);
  transition: all 0.25s; outline: none; -webkit-appearance: none;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(93,114,144,0.55); }
.form-group select option { background: #fff; color: var(--text); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--sky); background: var(--white);
  box-shadow: 0 0 0 3px rgba(63,169,245,0.12);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.btn-submit {
  width: 100%; margin-top: 6px;
  background: linear-gradient(135deg, var(--orange) 0%, #d96010 100%);
  color: #fff; border: none; padding: 16px;
  font-family: var(--font-head); font-size: 16px; font-weight: 800;
  letter-spacing: 0.04em; border-radius: var(--radius-md);
  cursor: pointer; transition: all 0.3s;
  box-shadow: 0 6px 24px rgba(244,123,32,0.36);
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(244,123,32,0.48); }
.form-assurance {
  display: flex; justify-content: center; gap: 16px; flex-wrap: wrap;
  margin-top: 14px; padding-top: 14px; border-top: 1.5px solid var(--border-soft);
}
.form-assurance span { font-family: var(--font-head); font-size: 11px; font-weight: 600; color: var(--muted); display: flex; align-items: center; gap: 5px; }
.form-assurance i { color: var(--mint); font-size: 11px; }

/* PROBLEMS */
.problems { background: var(--bg); }
.problems-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 48px; }
.problem-card {
  background: var(--white); border: 1.5px solid rgba(27,106,201,0.10);
  border-radius: var(--radius-lg); padding: 36px 32px;
  display: flex; align-items: flex-start; gap: 22px;
  transition: all 0.35s cubic-bezier(.22,1,.36,1); box-shadow: var(--shadow-xs);
}
.problem-card:hover { border-color: rgba(63,169,245,0.36); transform: translateY(-5px); box-shadow: var(--shadow-md); }
.problem-num {
  font-family: var(--font-num); font-size: 40px; font-weight: 800;
  background: linear-gradient(135deg, var(--sky-light), var(--mint-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; flex-shrink: 0; width: 52px; transition: all 0.3s;
}
.problem-card:hover .problem-num {
  background: linear-gradient(135deg, var(--blue), var(--sky));
  -webkit-background-clip: text; background-clip: text;
}
.problem-title { font-family: var(--font-head); font-size: 16px; font-weight: 700; margin-bottom: 9px; line-height: 1.45; color: var(--navy); }
.problem-desc { font-size: 13.5px; color: var(--muted); line-height: 1.8; }
.problems-solution {
  text-align: center; padding: 44px 40px;
  background: linear-gradient(135deg, rgba(27,106,201,0.06) 0%, rgba(13,181,160,0.06) 100%);
  border: 1.5px solid rgba(27,106,201,0.12); border-radius: var(--radius-xl); position: relative;
}
.problems-solution::before {
  content: '✦ SOLUTION ✦'; position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--blue), var(--sky));
  color: #fff; font-family: var(--font-head); font-size: 10px; font-weight: 700;
  padding: 4px 18px; border-radius: var(--radius-full); letter-spacing: 0.16em;
}
.problems-solution p { font-size: 19px; font-weight: 600; line-height: 1.85; color: var(--navy); }
.problems-solution strong { background: linear-gradient(120deg, var(--blue), var(--sky)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ABOUT */
.about { background: var(--white); }
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-desc { font-size: 16px; color: var(--muted); line-height: 1.95; margin-bottom: 14px; }
.about-desc strong { color: var(--blue); font-weight: 700; }
.flow-visual { display: flex; flex-direction: column; }
.flow-step-v { display: flex; align-items: stretch; gap: 20px; }
.flow-line-col { display: flex; flex-direction: column; align-items: center; width: 52px; flex-shrink: 0; }
.flow-circle {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--bg2); border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-size: 12px; font-weight: 800; color: var(--blue);
  flex-shrink: 0; z-index: 1; transition: all 0.3s;
}
.flow-step-v.goal .flow-circle {
  background: linear-gradient(135deg, var(--blue), var(--sky));
  color: #fff; border: none; box-shadow: 0 8px 24px rgba(27,106,201,0.36);
}
.flow-connector { flex: 1; width: 2px; min-height: 28px; background: linear-gradient(to bottom, var(--border), rgba(27,106,201,0.04)); }
.flow-body { padding: 8px 0 30px; flex: 1; }
.flow-step-v.goal .flow-body { padding-bottom: 0; }
.flow-step-title { font-family: var(--font-head); font-size: 16px; font-weight: 700; margin-bottom: 5px; color: var(--navy); }
.flow-step-v.goal .flow-step-title { color: var(--blue); font-size: 17px; }
.flow-step-desc { font-size: 13px; color: var(--muted); line-height: 1.75; }

/* BENEFITS */
.benefits { background: var(--bg); }
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.benefit-card {
  background: var(--white); border: 1.5px solid rgba(27,106,201,0.09);
  border-radius: var(--radius-lg); padding: 32px 26px;
  transition: all 0.35s cubic-bezier(.22,1,.36,1); box-shadow: var(--shadow-xs);
}
.benefit-card:hover { border-color: rgba(63,169,245,0.3); transform: translateY(-6px); box-shadow: var(--shadow-md); }
.benefit-icon-wrap {
  width: 54px; height: 54px;
  background: linear-gradient(135deg, var(--sky-light), var(--mint-light));
  border-radius: var(--radius-md); display: flex; align-items: center;
  justify-content: center; margin-bottom: 20px; transition: all 0.3s;
}
.benefit-card:hover .benefit-icon-wrap { background: linear-gradient(135deg, var(--blue), var(--sky)); box-shadow: 0 8px 20px rgba(27,106,201,0.28); }
.benefit-icon-wrap i { color: var(--blue); font-size: 22px; transition: color 0.3s; }
.benefit-card:hover .benefit-icon-wrap i { color: #fff; }
.benefit-title { font-family: var(--font-head); font-size: 15px; font-weight: 700; margin-bottom: 10px; line-height: 1.45; color: var(--navy); }
.benefit-desc { font-size: 13px; color: var(--muted); line-height: 1.85; }

/* SUBSIDY */
.subsidy { background: var(--white); }
.subsidy-inner {
  background: linear-gradient(140deg, var(--bg2) 0%, #EAF4FF 40%, #E6FBF7 80%, #FFF5EC 100%);
  border: 1.5px solid rgba(27,106,201,0.14); border-radius: var(--radius-xl);
  padding: 72px 64px; position: relative; overflow: hidden;
}
.subsidy-inner::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(63,169,245,0.14), transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.subsidy-inner::after {
  content: ''; position: absolute; bottom: -60px; left: -60px;
  width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(13,181,160,0.12), transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.subsidy-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; position: relative; z-index: 1; }
.subsidy-text .section-desc { color: var(--muted); margin-top: 16px; }
.subsidy-calc { display: flex; flex-direction: column; gap: 18px; text-align: center;}
.price-row { display: inline-block; align-items: baseline; gap: 14px; }
.price-row-label { font-family: var(--font-head); font-size: 14px; font-weight: 700; letter-spacing: 0.1em; color: var(--muted); width: 80px; flex-shrink: 0; text-transform: uppercase; }
.price-row-amount { font-family: var(--font-num); font-size: 48px; font-weight: 800; color: rgba(93,114,144,0.5); text-decoration: line-through; line-height: 1; }
.price-row-amount.after {
  text-decoration: none;
  background: linear-gradient(120deg, var(--blue), var(--sky));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  font-size: 72px;
}
.price-row-unit { font-family: var(--font-head); font-size: 18px; color: var(--muted); }
.price-row-unit.after { color: var(--blue); font-weight: 700; }
.price-discount-badge {
  display: inline-block; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--orange), #d96010);
  color: #fff; font-family: var(--font-head); font-size: 16px; font-weight: 800;
  padding: 10px 20px; border-radius: var(--radius-full);
  box-shadow: 0 6px 20px rgba(244,123,32,0.36); width: 100%; letter-spacing: 0.04em;
}
.subsidy-arrow { color: var(--sky); font-size: 22px; text-align: center; }
.subsidy-note-text { font-size: 12px; color: var(--muted); margin-top: 4px; padding-top: 14px; border-top: 1.5px solid rgba(27,106,201,0.1); line-height: 1.7; }

/* CURRICULUM */
.curriculum { background: var(--bg); }
.timeline { display: flex; flex-direction: column; max-width: 780px; margin: 0 auto; position: relative; }
.timeline::before {
  content: ''; position: absolute; left: 58px; top: 26px; bottom: 26px; width: 2px;
  background: linear-gradient(to bottom, var(--sky), rgba(63,169,245,0.2)); border-radius: var(--radius-full);
}
.timeline-item { display: grid; grid-template-columns: 118px 1fr; }
.timeline-day { display: flex; flex-direction: column; align-items: center; padding: 26px 0; }
.timeline-dot { width: 16px; height: 16px; border-radius: 50%; background: var(--white); border: 3px solid var(--sky); z-index: 1; box-shadow: 0 0 0 4px rgba(63,169,245,0.15); }
.timeline-day-label { font-family: var(--font-head); font-size: 10px; font-weight: 800; color: var(--sky); letter-spacing: 0.1em; margin-top: 8px; text-align: center; writing-mode: vertical-lr; transform: rotate(180deg); }
.timeline-content-box {
  background: var(--white); border: 1.5px solid rgba(27,106,201,0.10);
  border-left: 3px solid var(--sky); border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 26px 30px; margin: 16px 0 16px 4px;
  box-shadow: var(--shadow-xs); transition: all 0.3s;
}
.timeline-content-box:hover { border-color: rgba(63,169,245,0.35); box-shadow: var(--shadow-md); transform: translateX(4px); }
.timeline-content-box h3 { font-family: var(--font-head); font-size: 17px; font-weight: 700; margin-bottom: 14px; color: var(--navy); }
.timeline-topics { display: flex; flex-wrap: wrap; gap: 7px; }
.topic-tag {
  font-family: var(--font-head); font-size: 12px; font-weight: 600;
  color: var(--blue); background: var(--sky-light); border: 1px solid rgba(63,169,245,0.25);
  padding: 4px 13px; border-radius: var(--radius-full);
}
.curriculum-note {
  text-align: center; color: var(--muted); font-size: 13px;
  margin-top: 32px; padding: 14px 20px;
  border: 1.5px dashed rgba(27,106,201,0.18); border-radius: var(--radius-md); background: var(--white);
}

/* CASES */
.cases { background: var(--white); }
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.case-card {
  background: var(--bg); border: 1.5px solid rgba(27,106,201,0.09);
  border-radius: var(--radius-lg); padding: 28px 24px;
  transition: all 0.3s cubic-bezier(.22,1,.36,1); box-shadow: var(--shadow-xs); position: relative; overflow: hidden;
}
.case-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--sky), var(--mint));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  transform: scaleX(0); transform-origin: left; transition: transform 0.4s cubic-bezier(.22,1,.36,1);
}
.case-card:hover { background: var(--white); border-color: rgba(63,169,245,0.3); transform: translateY(-5px); box-shadow: var(--shadow-md); }
.case-card:hover::before { transform: scaleX(1); }
.case-dept { font-family: var(--font-head); font-size: 10px; font-weight: 800; letter-spacing: 0.18em; color: var(--sky); text-transform: uppercase; margin-bottom: 14px; display: flex; align-items: center; gap: 7px; }
.case-dept i { font-size: 13px; }
.case-title { font-family: var(--font-head); font-size: 15px; font-weight: 700; margin-bottom: 10px; line-height: 1.5; color: var(--navy); }
.case-desc { font-size: 13px; color: var(--muted); line-height: 1.75; margin-bottom: 16px; }
.case-result { font-family: var(--font-head); font-size: 12px; font-weight: 700; color: var(--mint); display: flex; align-items: center; gap: 6px; }
.case-result i { font-size: 11px; }

/* REASONS */
.reasons { background: var(--bg); }
.reasons-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.reason-card {
  background: var(--white); border: 1.5px solid rgba(27,106,201,0.09);
  border-radius: var(--radius-lg); padding: 36px 30px;
  position: relative; transition: all 0.35s; box-shadow: var(--shadow-xs);
}
.reason-card:hover { border-color: rgba(63,169,245,0.3); transform: translateY(-5px); box-shadow: var(--shadow-md); }
.reason-num { font-family: var(--font-num); font-size: 64px; font-weight: 800; color: rgba(63,169,245,0.10); position: absolute; top: 16px; right: 20px; line-height: 1; }
.reason-icon-wrap {
  width: 52px; height: 52px; background: linear-gradient(135deg, var(--sky-light), var(--mint-light));
  border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; transition: all 0.3s;
}
.reason-card:hover .reason-icon-wrap { background: linear-gradient(135deg, var(--blue), var(--sky)); box-shadow: 0 6px 18px rgba(27,106,201,0.28); }
.reason-icon-wrap i { color: var(--blue); font-size: 21px; transition: color 0.3s; }
.reason-card:hover .reason-icon-wrap i { color: #fff; }
.reason-title { font-family: var(--font-head); font-size: 16px; font-weight: 700; margin-bottom: 12px; line-height: 1.45; color: var(--navy); }
.reason-desc { font-size: 13px; color: var(--muted); line-height: 1.9; }

/* CUSTOM */
.custom { background: var(--white); }
.custom-layout { display: grid; grid-template-columns: 380px 1fr; gap: 72px; align-items: center; }
.custom-heading .section-desc { margin-top: 18px; max-width: 100%; }
.custom-highlight-box {
  background: linear-gradient(135deg, var(--sky-light), var(--mint-light));
  border-left: 4px solid var(--blue); padding: 20px 24px; margin-top: 24px;
  font-size: 15px; line-height: 1.9; color: var(--text); border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.custom-highlight-box strong { color: var(--blue); font-weight: 800; }
.custom-cards { display: flex; flex-direction: column; gap: 14px; }
.custom-card {
  display: flex; gap: 20px; align-items: flex-start;
  padding: 22px 24px; background: var(--bg);
  border: 1.5px solid rgba(27,106,201,0.09); border-radius: var(--radius-lg);
  transition: all 0.3s; box-shadow: var(--shadow-xs);
}
.custom-card:hover { background: var(--white); border-color: rgba(63,169,245,0.28); box-shadow: var(--shadow-md); transform: translateX(5px); }
.custom-icon-box {
  width: 46px; height: 46px; background: linear-gradient(135deg, var(--sky-light), var(--mint-light));
  border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all 0.3s;
}
.custom-card:hover .custom-icon-box { background: linear-gradient(135deg, var(--blue), var(--sky)); box-shadow: 0 4px 14px rgba(27,106,201,0.28); }
.custom-icon-box i { color: var(--blue); font-size: 18px; transition: color 0.3s; }
.custom-card:hover .custom-icon-box i { color: #fff; }
.custom-card h3 { font-family: var(--font-head); font-size: 15px; font-weight: 700; margin-bottom: 6px; color: var(--navy); }
.custom-card p { font-size: 13px; color: var(--muted); line-height: 1.8; }

/* PRICE */
.price { background: var(--bg); }
.price-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-bottom: 24px; }
.price-card-main {
  background: linear-gradient(150deg, var(--blue) 0%, #155AB5 50%, #0E4292 100%);
  border-radius: var(--radius-xl); padding: 44px 40px; color: #fff;
  position: relative; overflow: hidden; box-shadow: 0 16px 48px rgba(27,106,201,0.35);
}
.price-card-main::before { content: ''; position: absolute; top: -50px; right: -50px; width: 220px; height: 220px; background: rgba(255,255,255,0.07); border-radius: 50%; }
.price-card-main::after  { content: ''; position: absolute; bottom: -30px; left: -30px; width: 140px; height: 140px; background: rgba(255,255,255,0.05); border-radius: 50%; }
.price-card-label { font-family: var(--font-head); font-size: 10px; font-weight: 800; letter-spacing: 0.22em; color: rgba(255,255,255,0.65); text-transform: uppercase; margin-bottom: 14px; position: relative; z-index: 1; }
.price-card-amount { font-family: var(--font-num); font-size: 60px; font-weight: 800; color: #fff; line-height: 1; margin-bottom: 6px; position: relative; z-index: 1; }
.price-card-amount span { font-size: 24px; opacity: 0.75; }
.price-card-persons { font-size: 13px; color: rgba(255,255,255,0.7); margin-bottom: 30px; position: relative; z-index: 1; }
.price-includes { list-style: none; display: flex; flex-direction: column; gap: 11px; position: relative; z-index: 1; }
.price-includes li { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-size: 14px; font-weight: 500; color: rgba(255,255,255,0.9); }
.price-includes i { color: rgba(255,255,255,0.75); font-size: 12px; }
.price-table-card { background: var(--white); border: 1.5px solid rgba(27,106,201,0.1); border-radius: var(--radius-xl); padding: 36px; box-shadow: var(--shadow-sm); }
.price-table-title { font-family: var(--font-head); font-size: 17px; font-weight: 800; margin-bottom: 20px; color: var(--navy); }
.price-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.price-table th { text-align: left; padding: 11px 16px; background: linear-gradient(135deg, var(--sky-light), var(--mint-light)); color: var(--blue); font-family: var(--font-head); font-size: 11px; font-weight: 800; letter-spacing: 0.1em; border-radius: var(--radius-sm); }
.price-table td { padding: 14px 16px; border-bottom: 1.5px solid var(--border-soft); color: var(--text); }
.price-table tr:last-child td { border-bottom: none; }
.price-table td:last-child { font-family: var(--font-head); font-weight: 800; color: var(--navy); }
.price-tax { font-size: 12px; color: var(--muted); margin-top: 14px; line-height: 1.75; }
.price-cta {
  text-align: center; padding: 52px 40px;
  background: linear-gradient(135deg, var(--sky-light), var(--mint-light));
  border-radius: var(--radius-xl); border: 1.5px solid rgba(27,106,201,0.12);
}
.price-cta p { font-size: 14px; color: var(--muted); margin-top: 16px; }

/* FAQ */
.faq { background: var(--white); }
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq-item {
  background: var(--bg); border: 1.5px solid rgba(27,106,201,0.10);
  border-radius: var(--radius-lg); overflow: hidden; transition: all 0.3s;
}
.faq-item.open { border-color: rgba(63,169,245,0.35); background: var(--white); box-shadow: var(--shadow-sm); }
.faq-question { display: flex; align-items: center; gap: 18px; padding: 22px 24px; cursor: pointer; transition: background 0.25s; }
.faq-question:hover { background: rgba(63,169,245,0.05); }
.faq-q-badge { font-family: var(--font-num); font-size: 17px; font-weight: 800; color: var(--sky); width: 26px; flex-shrink: 0; }
.faq-question h3 { font-family: var(--font-head); font-size: 15px; font-weight: 700; flex: 1; line-height: 1.5; color: var(--navy); }
.faq-chevron { color: var(--muted); font-size: 13px; transition: transform 0.3s; }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--sky); }
.faq-answer { display: none; padding: 0 24px 22px 68px; }
.faq-answer.open { display: block; }
.faq-answer p { font-size: 14px; color: var(--muted); line-height: 1.9; }

/* FINAL CTA */
.final-cta {
  background: linear-gradient(150deg, #1155A5 0%, #1B6AC9 35%, #1E93D0 65%, #0DAEB5 100%);
  text-align: center; position: relative; overflow: hidden;
}
.final-cta::before {
  content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(255,255,255,0.06), transparent 60%);
  pointer-events: none; border-radius: 50%;
}
.final-cta-content { position: relative; z-index: 1; }
.final-cta .section-title { color: #fff; font-size: clamp(27px, 4vw, 46px); margin-bottom: 14px; }
.final-cta .section-title .accent { -webkit-text-fill-color: rgba(255,255,255,0.9); background: none; }
.final-cta .section-label { color: rgba(255,255,255,0.7); justify-content: center; }
.final-cta .section-label::before { background: rgba(255,255,255,0.5); }
.final-cta-sub { font-size: 16px; color: rgba(255,255,255,0.8); margin-bottom: 44px; line-height: 1.95; }
.btn-cta-main {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--white); color: var(--blue);
  font-family: var(--font-head); font-size: 17px; font-weight: 800;
  padding: 18px 48px; border-radius: var(--radius-full);
  letter-spacing: 0.03em; transition: all 0.3s;
  box-shadow: 0 10px 36px rgba(0,0,0,0.2);
}
.btn-cta-main:hover { transform: translateY(-3px); background: #EFF6FF; box-shadow: 0 18px 52px rgba(0,0,0,0.28); }
.final-cta-notes { display: flex; justify-content: center; gap: 28px; margin-top: 28px; }
.final-cta-notes span { font-family: var(--font-head); font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.78); display: flex; align-items: center; gap: 6px; }
.final-cta-notes i { color: rgba(255,255,255,0.95); font-size: 12px; }

/* FOOTER */
.footer { background: var(--navy); padding: 60px 0 28px; border-top: 3px solid var(--blue); }
.footer-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-bottom: 44px; }
.footer-content .logo-badge { display: inline-block; vertical-align: middle;}
.footer-content .company-name {display: inline-block; vertical-align: middle; margin-left10px; color: #FFF;}
.footer-logo { font-family: var(--font-head); font-size: 19px; font-weight: 800; color: #fff; margin-bottom: 16px; }
.footer-logo span { background: linear-gradient(90deg, var(--sky), var(--mint)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.footer-address { font-size: 13px; color: rgba(255,255,255,0.48); line-height: 1.85; margin-bottom: 10px; }
.footer-business { font-size: 13px; color: rgba(255,255,255,0.42); line-height: 1.7; }
.footer-links { display: flex; gap: 44px; }
.footer-nav { display: flex; flex-direction: column; gap: 12px; }
.footer-nav a { font-family: var(--font-head); font-size: 13px; font-weight: 500; color: rgba(255,255,255,0.5); transition: all 0.25s; }
.footer-nav a:hover { color: rgba(255,255,255,0.92); padding-left: 4px; }
.footer-bottom { text-align: center; padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.07); font-family: var(--font-head); font-size: 12px; color: rgba(255,255,255,0.28); letter-spacing: 0.05em; }

/* PROGRESS BAR */
.progress-bar { position: fixed; top: 0; left: 0; height: 3px; background: linear-gradient(90deg, var(--blue), var(--sky), var(--mint)); z-index: 9999; width: 0%; transition: width 0.1s linear; box-shadow: 0 0 10px rgba(63,169,245,0.6); }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero-content   { grid-template-columns: 1fr; gap: 48px; }
  .about-content  { grid-template-columns: 1fr; gap: 48px; }
  .subsidy-layout { grid-template-columns: 1fr; gap: 36px; }
  .custom-layout  { grid-template-columns: 1fr; gap: 44px; }
  .price-layout   { grid-template-columns: 1fr; }
  .benefits-grid  { grid-template-columns: repeat(2, 1fr); }
  .cases-grid     { grid-template-columns: repeat(2, 1fr); }
  .reasons-grid   { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; gap: 44px; }
  .hero .container { width: auto; }
}
@media (max-width: 768px) {
  .nav             { display: none; }
  section          { padding: 72px 0; }
  .benefits-grid   { grid-template-columns: 1fr; }
  .cases-grid      { grid-template-columns: 1fr; }
  .problems-grid   { grid-template-columns: 1fr; }
  .reasons-grid    { grid-template-columns: 1fr; }
  .footer-content  { grid-template-columns: 1fr; gap: 36px; }
  .footer-links    { flex-direction: column; gap: 24px; }
  .subsidy-inner   { padding: 44px 26px; }
  .final-cta-notes { flex-direction: column; align-items: center; gap: 10px; }
  .timeline::before{ left: 50px; }
  .hero-stats      { flex-wrap: wrap; }
}

.problems .container {
  background-image: url(img/t-s-02.png);
  background-position: top right 10%;
  background-repeat: no-repeat;
  background-size: 200px;
}
.about .about-content .reveal:first-child {
    background-image: url(img/t-s-03.png);
    background-position: top right;
    background-repeat: no-repeat;
    background-size: 140px;
}
.curriculum .container {
    background-image: url(img/t-s-01.png);
    background-position: top right 10%;
    background-repeat: no-repeat;
    background-size: 240px;
}

@media (max-width: 600px) {
  .logo-badge {width: 120px;}
  .company-name {font-size: 12px;}
  .hero{padding: 50px 0px;}
  .hero-subtitle br { display: none;}
  .hero-title {text-align: center;}
  .hero-stat-divider { display: none;}
  .hero-stats {width: 100%; display: block;  text-align: center;}
  .hero-stat { border-bottom: 1px solid #1b6ac973;}
  .hero-stat:last-child { border-bottom: 0;}
  .hero-badge {display: block;padding: 7px 24px; text-align: center;}
  .hero-tag {width: 48%;font-size: 14px;}
  .timeline-day-label {transform: none;}
 .contact-layout { display: block;}
 .contact-text {margin-bottom: 40px;}
 .form-row {    grid-template-columns: 1fr;}
 .form-panel {    border-radius: 8px;
    padding: 30px 15px;}
  .price-cta {padding: 15px;}
  .timeline-item {    grid-template-columns: 80px 1fr;}
  .timeline-day {display: block;}

.about .about-content .reveal:first-child {
    background-image: url(img/t-s-03.png);
    background-position: top 14px right;
    background-repeat: no-repeat;
    background-size: 25%;
}
.problems .container{background-size:0;}
.curriculum .container {background-size:0;}
.section-desc{ font-size: 14px;}
}

/* ========================================
   ハンバーガーメニュー
   ======================================== */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px; height: 44px;
  background: none; border: none; cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
  z-index: 1100;
}
.hamburger:hover { background: var(--bg2); }
.hamburger span {
  display: block; width: 24px; height: 2.5px;
  background: var(--navy);
  border-radius: var(--radius-full);
  transition: transform 0.35s cubic-bezier(.22,1,.36,1), opacity 0.25s;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.mobile-nav-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(26,46,90,0.45);
  backdrop-filter: blur(3px);
  z-index: 1050;
  opacity: 0; transition: opacity 0.3s;
}
.mobile-nav-overlay.active { display: block; opacity: 1; }

.mobile-nav {
  position: fixed; top: 0; right: -320px;
  width: 300px; height: 100%;
  background: var(--white);
  z-index: 1100;
  display: flex; flex-direction: column;
  box-shadow: -8px 0 40px rgba(27,106,201,0.18);
  transition: right 0.38s cubic-bezier(.22,1,.36,1);
  overflow-y: auto;
}
.mobile-nav.open { right: 0; }
.mobile-nav-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1.5px solid var(--border);
  background: var(--bg);
}
.mobile-nav-logo { font-family: var(--font-head); font-weight: 800; font-size: 16px; color: var(--navy); }
.mobile-nav-close {
  background: none; border: none; font-size: 28px; cursor: pointer;
  color: var(--muted); line-height: 1; padding: 0 4px; transition: color 0.2s;
}
.mobile-nav-close:hover { color: var(--navy); }
.mobile-nav-links { display: flex; flex-direction: column; padding: 18px 0; flex: 1; }
.mobile-nav-link {
  font-family: var(--font-head); font-size: 15px; font-weight: 600;
  color: var(--text); padding: 15px 28px;
  border-bottom: 1px solid var(--border-soft);
  transition: background 0.2s, color 0.2s, padding-left 0.2s;
  display: flex; align-items: center;
}
.mobile-nav-link::before {
  content: ''; display: inline-block;
  width: 6px; height: 6px; border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--sky));
  margin-right: 14px; flex-shrink: 0;
}
.mobile-nav-link:hover { background: var(--bg2); color: var(--blue); padding-left: 34px; }
.mobile-nav-cta { padding: 24px 20px 32px; border-top: 1.5px solid var(--border); }
.mobile-cta-btn { display: block; text-align: center; padding: 15px 20px !important; font-size: 15px !important; width: 100%; }

@media (max-width: 768px) {
  .hamburger { display: flex; }
}

/* ========================================
   運営会社概要
   ======================================== */
.company-info {
  background: var(--bg);
  border-top: 1.5px solid var(--border);
}
.company-table-wrap {
  max-width: 760px; margin: 0 auto;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.company-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.company-table th,
.company-table td {
  padding: 20px 28px;
  border-bottom: 1.5px solid var(--border-soft);
  vertical-align: top; line-height: 1.85;
}
.company-table tr:last-child th,
.company-table tr:last-child td { border-bottom: none; }
.company-table th {
  background: linear-gradient(135deg, var(--sky-light), var(--bg2));
  color: var(--blue);
  font-family: var(--font-head); font-size: 13px; font-weight: 800;
  letter-spacing: 0.06em; white-space: nowrap; width: 140px;
}
.company-table td { color: var(--text); }
.company-table td a { color: var(--blue); font-weight: 700; transition: color 0.2s; }
.company-table td a:hover { color: var(--sky); }

@media (max-width: 768px) {
  .company-table th { width: 110px; font-size: 12px; padding: 16px; }
  .company-table td { padding: 16px; font-size: 14px; }
}
@media (max-width: 600px) {
  .company-table th,
  .company-table td { padding: 14px; }
  .company-table th { width: 90px; }
}